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Table 1

Positive detections as a function of Δν.

Δν range Reference Detections
(μHz) (a) (b) (c) (d) (e)

0 3 323 323 49 0 0.0%
3 4 257 250 76 37 48.7%
4 5 412 387 167 146 87.4%
5 6 97 86 82 21 25.6%
6 8 92 81 75 31 41.3%
8 12 68 51 49 48 98.0%
12 20 50 38 36 30 83.3%

all 1299 1216 534 313

Notes. (a): total number of red giants in a given frequency range. (b): same as case (a), but spectra with depressed dipole mixed modes are excluded. (c): same as case (b), but spectra with an EACF signature less than 100 are also excluded. (d): number of positive detections in each frequency range. (e): percentage of positive detections with respect to reference (c).

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